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The variable resistor Ro in the circuit in (Figure 1) is adjusted for maximum power transfer to Ro. Suppose that v1 = 240 V, and v2 = 140 V a)Find the value of Ro (I found this to be 2.5 Ohms which was correct but I can not do the rest of the parts to this question) b) Find the maximum power that can be delivered to Ro c)What percentage of the total power developed in the circuit is delivered to Ro found in part A? d) (this part is included in the images)

The variable resistor Ro in the circuit in (Figure 1) is adjusted for maximum power transfer to Ro. Suppose that v1 = 240 V, and v2 = 140 V a)Find the value of Ro (I found this to be 2.5 Ohms which was correct but I can not do the rest of the parts to this question) b) Find the maximum power that can be delivered to Ro c)What percentage of the total power developed in the circuit is delivered to Ro found in part A? d) (this part is included in the images)

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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Hi could someone please help me with the following question I am given the following information. 

The variable resistor Ro in the circuit in (Figure 1) is adjusted for maximum power transfer to Ro. Suppose that v1 = 240 V, and v2 = 140 V

a)Find the value of Ro (I found this to be 2.5 Ohms which was correct but I can not do the rest of the parts to this question)

b) Find the maximum power that can be delivered to Ro

c)What percentage of the total power developed in the circuit is delivered to Ro found in part A?

d) (this part is included in the images) 

Thanks so much!

Part D If R, is selected from the table below, which resistor value will result in the greatest amount of power delivered to R₂? Resistors [2] 10 k 12 k 15 k 18 k 22 k 27 k 33 k 39 k 47 k 10 15 100 120 150 180 220 270 330 390 470 560 56 k 680 68 k 6.8 M Express your answer to three significant figures and include the appropriate units. 22 33 47 68 R₂ = 1.0 k 1.2 k 1.5 k 1.8 k 2.2 k 2.7 k 3.3 k 3.9 k 4.7 k 5.6 k 6.8 k Submit 19 μÅ Value Request Answer 100 k 120 k 150 k 180 k 220 k 270 k 330 k 390 k 470 k 560 k 680 k Units 1.0 M ? 1.5 M 2.2 M 3.3 M 4.7 M
Transcribed Image Text:Part D If R, is selected from the table below, which resistor value will result in the greatest amount of power delivered to R₂? Resistors [2] 10 k 12 k 15 k 18 k 22 k 27 k 33 k 39 k 47 k 10 15 100 120 150 180 220 270 330 390 470 560 56 k 680 68 k 6.8 M Express your answer to three significant figures and include the appropriate units. 22 33 47 68 R₂ = 1.0 k 1.2 k 1.5 k 1.8 k 2.2 k 2.7 k 3.3 k 3.9 k 4.7 k 5.6 k 6.8 k Submit 19 μÅ Value Request Answer 100 k 120 k 150 k 180 k 220 k 270 k 330 k 390 k 470 k 560 k 680 k Units 1.0 M ? 1.5 M 2.2 M 3.3 M 4.7 M
υπ 19 4 Ω m 14iA ΔΙΣ20 Ω Δ ΖΩ ww Ro 3 Ω m 1+ 102
Transcribed Image Text:υπ 19 4 Ω m 14iA ΔΙΣ20 Ω Δ ΖΩ ww Ro 3 Ω m 1+ 102
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